20 Best Dorman 800 401 [2024]

Are you looking for the best dorman 800 401? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling dorman 800 401.

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1 Dorman 800-401 Heater Hose Connector Compatible with Select Models Dorman 800-401 Heater Hose Connector Compatible with Select Models
2 Dorman 800-401.5 Heater Hose Connector Compatible with Select Models, 5 Pack Dorman 800-401.5 Heater Hose Connector Compatible with Select Models, 5 Pack
3 Dorman 800-188 Quick Connector 5/16 In. Steel TO 6mm Nylon 180 with O ring, 2 Pack Dorman 800-188 Quick Connector 5/16 In. Steel TO 6mm Nylon 180 with O ring, 2 Pack
4 Dorman 800-403 Heater Hose Connector Compatible with Select Models Dorman 800-403 Heater Hose Connector Compatible with Select Models
5 Dorman 800-123 Fuel Line Retaining Clip 5/16 In. Steel To 5/16 In. Nylon with 90 Degree Bend, 2 Pack Dorman 800-123 Fuel Line Retaining Clip 5/16 In. Steel To 5/16 In. Nylon with 90 Degree Bend, 2 Pack
6 Dorman 926-159 Radiator Coolant Hose O-Ring Kit Compatible with Select Ford Models Dorman 926-159 Radiator Coolant Hose O-Ring Kit Compatible with Select Ford Models
7 Dorman 905-102 Automatic Transmission Shift Tube Compatible with Select Ford / Lincoln / Mercury... Dorman 905-102 Automatic Transmission Shift Tube Compatible with Select Ford / Lincoln / Mercury...
8 Dorman 03133 Exhaust Stud Kit - M10-1.5 x 62mm Compatible with Select Models Dorman 03133 Exhaust Stud Kit - M10-1.5 x 62mm Compatible with Select Models
9 Dorman 800-186 Quick Connector 5/16 In.S To 6mm Nylon 90, 2 Pack Dorman 800-186 Quick Connector 5/16 In.S To 6mm Nylon 90, 2 Pack
10 Dorman 800-125 Fuel Line Retaining Clip 3/8 In. Steel To 3/8 In. Nylon With 90 Degree Bend, 2 Pack Dorman 800-125 Fuel Line Retaining Clip 3/8 In. Steel To 3/8 In. Nylon With 90 Degree Bend, 2 Pack
11 Dorman 800-085 Fuel Line Quick Connector That Adapts 3/8 In. Steel To 5/16 In. Nylon Tubing, 2 Pack Dorman 800-085 Fuel Line Quick Connector That Adapts 3/8 In. Steel To 5/16 In. Nylon Tubing, 2 Pack
12 Dorman 800-080 Fuel Line Quick Connector That Adapts 5/16 In. Steel To 5/16 In. Nylon Tubing, 2 Pack Dorman 800-080 Fuel Line Quick Connector That Adapts 5/16 In. Steel To 5/16 In. Nylon Tubing, 2 Pack
13 Dorman 800-012 Nylon Fuel Line Union - 5/16 In. Nylon Lines, 2 Pack Dorman 800-012 Nylon Fuel Line Union - 5/16 In. Nylon Lines, 2 Pack
14 Dorman 800-714 Automatic Transmission Oil Cooler Line Connector for Select Jeep Models Dorman 800-714 Automatic Transmission Oil Cooler Line Connector for Select Jeep Models
15 Dorman 711-306 Wheel Nut Chrome Bulge M12-1.50 Compatible with Select Models, 4 Pack Dorman 711-306 Wheel Nut Chrome Bulge M12-1.50 Compatible with Select Models, 4 Pack
16 Dorman 711-305 Wheel Nut Chrome Acorn Bulge Seat M12-1.50 Compatible with Select Models, 4 Pack Dorman 711-305 Wheel Nut Chrome Acorn Bulge Seat M12-1.50 Compatible with Select Models, 4 Pack
17 Dorman 47380 65 Piece Vacuum Connector Assortment Value Piece, 65 Piece Dorman 47380 65 Piece Vacuum Connector Assortment Value Piece, 65 Piece
18 Dorman 800-058 3/8 In. Quick Connector, Straight w/ 18 In. of 3/8 In. Nylon Tube and a Union... Dorman 800-058 3/8 In. Quick Connector, Straight w/ 18 In. of 3/8 In. Nylon Tube and a Union...
19 Dorman 800-041 Fuel Line Retainer - 5/8 In. Compatible with Select Models, 2 Pack Dorman 800-041 Fuel Line Retainer - 5/8 In. Compatible with Select Models, 2 Pack
20 Dorman 800-016 3 Each - 5/16 In. And 3/8 In. Fuel Line Retaining Clip Assortment, 6 Pack Dorman 800-016 3 Each - 5/16 In. And 3/8 In. Fuel Line Retaining Clip Assortment, 6 Pack
SaleBestseller No. 1
Dorman 800-401 Heater Hose Connector Compatible with Select Models
  • Quality replacement - this heater hose connector matches the fit and function of the original equipment connector
  • Durable construction - this heater hose connector is made of quality materials for a precise fit and leak-free durability
  • Cost-effective solution - offers original equipment quality at competitive price
  • Performance tested - this connector has been rigorously pressure tested to ensure reliable performance
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
Bestseller No. 2
Dorman 800-401.5 Heater Hose Connector Compatible with Select Models, 5 Pack
  • Quality replacement - this heater hose connector matches the fit and function of the original equipment connector
  • Durable construction - this heater hose connector is made of quality materials for a precise fit and leak-free durability
  • Cost-effective solution - offers original equipment quality at competitive price
  • Performance tested - this connector has been rigorously pressure tested to ensure reliable performance
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
Bestseller No. 3
Dorman 800-188 Quick Connector 5/16 In. Steel TO 6mm Nylon 180 with O ring, 2 Pack
  • Direct replacement - these fuel line connectors fit and function like the vehicle's original equipment connectors for reliable, leak-free performance
  • Quality construction - manufactured from premium materials for a long service life
  • Saves money - replace only the part, not the entire assembly
  • Excellent value - original equipment quality at a lower price
  • Backed by team of engineers and quality control specialists in the United States
SaleBestseller No. 4
Dorman 800-403 Heater Hose Connector Compatible with Select Models
  • Quality replacement - this heater hose connector matches the fit and function of the original equipment connector
  • Durable construction - this heater hose connector is made of quality materials for a precise fit and leak-free durability
  • Cost-effective solution - offers original equipment quality at competitive price
  • Performance tested - this connector has been rigorously pressure tested to ensure reliable performance
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
Bestseller No. 5
Dorman 800-123 Fuel Line Retaining Clip 5/16 In. Steel To 5/16 In. Nylon with 90 Degree Bend, 2 Pack
  • Direct replacement - these fuel line connectors fit and function like the vehicle's original equipment connectors for reliable, leak-free performance
  • Quality construction - manufactured from premium materials for a long service life
  • Saves money - replace only the part, not the entire assembly
  • Excellent value - original equipment quality at a lower price
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
Bestseller No. 6
Dorman 926-159 Radiator Coolant Hose O-Ring Kit Compatible with Select Ford Models
  • Exclusive fix - this is the only O-ring specifically engineered to match the original radiator coolant hose O-ring on a variety of vehicles
  • Cost-effective - dealerships often require replacing the entire radiator hose assembly when an O-ring goes bad, but now you can replace only the...
  • Professionally engineered - this part was researched and designed by trained specialists for maximum fit and function
  • Time-saving - this part was solely created to save you time and effort, based on feedback from professional technicians
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
Bestseller No. 7
Dorman 905-102 Automatic Transmission Shift Tube Compatible with Select Ford / Lincoln / Mercury...
  • Direct replacement - this automatic transmission shift tube is designed to match the fit and function of the original tube on specified applications
  • Restores functionality - this tube is made to fit and fully restore part functionality after the original tube fails
  • Durable construction - this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
SaleBestseller No. 8
Dorman 03133 Exhaust Stud Kit - M10-1.5 x 62mm Compatible with Select Models
  • Direct replacement - this exhaust flange stud and nut are designed to match the fit and function of the original hardware on specified vehicles
  • Ideal solution - this stud and nut are reliable replacements for original parts that are missing or have failed due to wear
  • Durable construction - these parts are made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
Bestseller No. 9
Dorman 800-186 Quick Connector 5/16 In.S To 6mm Nylon 90, 2 Pack
  • Direct replacement - these fuel line connectors fit and function like the vehicle's original equipment connectors for reliable, leak-free performance
  • Quality construction - manufactured from premium materials for a long service life
  • Saves money - replace only the part, not the entire assembly
  • Excellent value - original equipment quality at a lower price
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
Bestseller No. 10
Dorman 800-125 Fuel Line Retaining Clip 3/8 In. Steel To 3/8 In. Nylon With 90 Degree Bend, 2 Pack
  • Direct replacement - these fuel line connectors fit and function like the vehicle's original equipment connectors for reliable, leak-free performance
  • Quality construction - manufactured from premium materials for a long service life
  • Saves money - replace only the part, not the entire assembly
  • Excellent value - original equipment quality at a lower price
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
Bestseller No. 11
Dorman 800-085 Fuel Line Quick Connector That Adapts 3/8 In. Steel To 5/16 In. Nylon Tubing, 2 Pack
  • Direct replacement - these fuel line connectors fit and function like the vehicle's original equipment connectors for reliable, leak-free performance
  • Quality construction - manufactured from premium materials for a long service life
  • Saves money - replace only the part, not the entire assembly
  • Excellent value - original equipment quality at a lower price
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
Bestseller No. 12
Dorman 800-080 Fuel Line Quick Connector That Adapts 5/16 In. Steel To 5/16 In. Nylon Tubing, 2 Pack
  • Direct replacement - these fuel line connectors fit and function like the vehicle's original equipment connectors for reliable, leak-free performance
  • Quality construction - manufactured from premium materials for a long service life
  • Saves money - replace only the part, not the entire assembly
  • Excellent value - original equipment quality at a lower price
  • Backed by team of engineers and quality control specialists in the United States
SaleBestseller No. 13
Dorman 800-012 Nylon Fuel Line Union - 5/16 In. Nylon Lines, 2 Pack
  • Direct replacement - these fuel line connectors fit and function like the vehicle's original equipment connectors for reliable, leak-free performance
  • Quality construction - manufactured from premium materials for a long service life
  • Saves money - replace only the part, not the entire assembly
  • Excellent value - original equipment quality at a lower price
  • Backed by team of engineers and quality control specialists in the United States
SaleBestseller No. 14
Dorman 800-714 Automatic Transmission Oil Cooler Line Connector for Select Jeep Models
  • Quality replacement - this transmission cooler connector matches the fit and function of the original equipment connector
  • Durable construction - this oil cooler line connector is made of quality materials for a precise fit and leak-free durability
  • Performance tested - this connector has been rigorously pressure tested to ensure reliable performance
  • Ideal shop supply - this connector is recommended to have on hand any time service is being performed on the transmission oil cooler line
  • Ensure fit – to make sure this part fits your exact vehicle, input your make, model and trim level into the Amazon Garage
SaleBestseller No. 15
Dorman 711-306 Wheel Nut Chrome Bulge M12-1.50 Compatible with Select Models, 4 Pack
  • Carbon steel - materials meet SAE automotive industry standards for strength and durability
  • Corrosion tested - 72-hour salt spray testing to simulate three years of corrosion resistance
  • Tensile tested - lug nuts undergo industry-standard proof-load testing to ensure strength
  • Trustworthy quality - backed by team of professional engineers and quality control specialists in the United States
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
SaleBestseller No. 16
Dorman 711-305 Wheel Nut Chrome Acorn Bulge Seat M12-1.50 Compatible with Select Models, 4 Pack
  • Carbon steel - materials meet SAE automotive industry standards for strength and durability
  • Corrosion tested - 72-hour salt spray testing to simulate three years of corrosion resistance
  • Tensile tested - lug nuts undergo industry-standard proof-load testing to ensure strength
  • Trustworthy quality - backed by team of professional engineers and quality control specialists in the United States
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
SaleBestseller No. 17
Dorman 47380 65 Piece Vacuum Connector Assortment Value Piece, 65 Piece
  • Cost-efficient and time-saving alternative to purchasing components separately
  • Saves bay time-helps you keep the hardware you need organized and close at hand
  • All pieces available for reorder
  • Includes a matching visual reference guide on the inside cover to identity parts
  • Backed by team of engineers and quality control specialists in the United States
SaleBestseller No. 18
Dorman 800-058 3/8 In. Quick Connector, Straight w/ 18 In. of 3/8 In. Nylon Tube and a Union...
  • Direct replacement - these fuel line connectors fit and function like the vehicle's original equipment connectors for reliable, leak-free performance
  • Quality construction - manufactured from premium materials for a long service life
  • Saves money - replace only the part, not the entire assembly
  • Excellent value - original equipment quality at a lower price
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
SaleBestseller No. 19
Dorman 800-041 Fuel Line Retainer - 5/8 In. Compatible with Select Models, 2 Pack
  • Direct replacement - this fuel line clip matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution - this clip is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction - this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
Bestseller No. 20
Dorman 800-016 3 Each - 5/16 In. And 3/8 In. Fuel Line Retaining Clip Assortment, 6 Pack
  • Direct replacement - this fuel line clip matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution - this clip is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction - this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
  • Cost-effective - has similar performance to part that originally came on vehicle, but is priced far below getting replacement from dealership

Having trouble finding a great dorman 800 401?

This problem is well understood by us because we have gone through the entire dorman 800 401 research process ourselves, which is why we have put together a comprehensive list of the best dorman 800 401s available in the market today.

After hours of searching and using all the models on the market, we have found the best dorman 800 401 for 2023. See our ranking below!

How Do You Buy The Best Dorman 800 401?

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  1. Brand Value: Every brand of dorman 800 401 has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an dorman 800 401?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your dorman 800 401.
  5. Customer Ratings: Number ratings grade dorman 800 401 objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their dorman 800 401.
  7. Product Quality: You don’t always get what you pay for with an dorman 800 401, sometimes less, and sometimes more.
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FAQ:

Q: Do I need A Dorman 800-401 to remove the heater hose?

A: If you are ordering this Dorman 800-401 for the intake manifold (heater hose connection at the ‘back’ of the engine), consider ordering the “Lisle 62200 Heater Hose Coupler Remover” at the same time – you are likely to need it. (Read my review of that tool for more information).

Q: Should I buy 2 Dorman 800-401 water pumps?

A: If you are ordering this Dorman 800-401 for the connection at the water pump (‘front’ of the engine), consider ordering a new water pump at the same time. Buy 2. Because if the front one broke, the back one will too. But on a Sunday…at 10:00 PM….and you need the truck at 4:00 AM….for an epic hunting trip.

Q: Is the Dorman heater connector any good?

A: Better than the OEM heater connector that was some kind of soft metal that was corrosive that it deteriorated. This Dorman heater connector is a harder, more sold metal that felt has if it would last much longer. A good buy in my book!

Q: Why choose Dorman auto parts?

A: FREE Shipping on orders over $25.00. Dorman is a leading auto parts manufacturer founded in the United States and headquartered in Colmar, Pennsylvania. Our story began with the first mass market automobile. We were one of the first companies to deliver replacement products for the automotive aftermarket, and we remain at the forefront today.